Cannot Send Email Error 550
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550, 553, or relay-prohibited error when sending e-mail messages Applies To: Outlook 2007, Less Applies To: Outlook 2007 , More... Which version do I
Email Error 550 Permanent Failure
have? More... Symptom When you are away from home and email error 550 mailbox unavailable send an e-mail message using your home e-mail account, your e-mail message might be returned with a
Email Error 550 Denied By Policy
550, 553, or relay-prohibited error message. The same situation could occur when you are away from your office and try to send an e-mail message using your email error 550 administrative prohibition work e-mail account. Summary Relaying occurs when an e-mail message is sent to an e-mail address whose domain (the name after the @ symbol, such as adatum.com) is not processed by the Simple Mail Transfer Protocol (SMTP) or outgoing server that the sender is requesting to deliver the message. The SMTP server must connect to email error 550 unrouteable address another SMTP server to relay the message. When you send an e-mail message that encounters a relay error, your SMTP (outgoing) e-mail server might return your e-mail message with an error message such as one of the following: The message could not be sent because one of the recipients was rejected by the server. The rejected e-mail address was '
[es]Svenska [sv]Türkçe [tr] Please Login or Register Main menuHome Why turboSMTP Features Pricing SMTP server configuration Contact us Email template creator SMTP API Home › Error 550Among all SMTP reply messages, error 550 is surely the most common. It generally comes
Email Error 550 #5.1.0 Address Rejected
with a side-message like "550 Requested action not taken: mailbox unavailable" or email error 550 blocked "550 5 2 1 mail from refused spam site".Simply put, a 550 error code means that your SMTP server
Email Error 550 5.7.1 Unable To Relay
isn't able to deliver the sent email to the user because his mailbox does not exist: either the customer has entered it wrong (a typical example is something like mail@otmail.com instead of https://support.office.com/en-us/article/I-receive-a-550-553-or-relay-prohibited-error-when-sending-e-mail-messages-65b494a4-0a15-433e-829f-e73651e0245e mail@hotmail.com), or the account has been deactivated and replaced with a new one (but you didn't know it).In any case, you must remove this address from your mailing list: keeping sending messages to it will just cause other 550 messages. This is not simply annoying; it is dangerous as well for your deliverability. In fact, it implicitly suggests to ISPs and reciving systems http://www.serversmtp.com/en/error-550 that you don't really care about your list hygiene - just like spammers: so with time you could be penalized and see your delivery rate decrease.Of course the best practice here is not simply to erase the address that provokes a 550 error code, but to replace it with a new onewhenever possible. How to do that? If you have another way to contact your user - a phone number, Twitter, Skype... - just send him a line to apprise him that his current email account is wrong, and to ask him a functioning one. Related ContentWhat is an SMTP serverSMTP error messages and reply codesHow to configure an SMTP serverEmail delivery notificationEmail not sendingEmail delivery system GET IT FREE6.000 free emails/monthNo Credit Card requiredThe email template affects deliverability tooCrafting a neatly coded HTML layout is essential to boost your delivery rate. We suggest to do that with MailStyler, an excellent and easy-to-use software.Try it for free © 2010 - 2015 turboSMTPby Delivery Tech - All rights reservedFollow @turboSMTPPrivacy Policy | Terms and Conditions | Anti-spam Policy | Contact us | About us Customer Service Help Desk
you may receive the message "550 Authentication is required for relay" from your mail server. The reason for this error is that your email server is configured to require SMTP authentication to send outgoing mail, https://portal.smartertools.com/kb/a2628/550-authentication-is-required-for-relay-when-sending-email.aspx which is a way an email sender can be authorized. In order to resolve this issue you will need to configure your email client (Outlook, Outlook Express, Eudora, Thunderbird, etc) to send the appropriate http://www.webhostinghub.com/help/learn/email/troubleshooting/email-sent-message-error-550-mailbox-quota-exceeded credentials. Applies to All Versions of SmarterMail To solve this problem, configure your email client to use SMTP authentication. Instructions for a few email clients are shown below. The exact steps to use, however, email error depend on the version of software you use, so the instructions below are provided as a reference and are intended to get you headed in the right direction. For Microsoft Outlook, do the following: Click the Tools menu in Outlook. Click Email Accounts. Click View or change existing e-mail accounts. Click Next. Highlight an email account. Click Change. Click More Settings. Click Outgoing Server tab. Check the My outgoing email error 550 server (SMTP) requires authentication. Make sure that Use same setting as my incoming mail server is selected. Click OK. Click Next. Click Finish. For Outlook Express, do the following: Click the Tools menu in Outlook Express. Click Accounts. Highlight an email account and click Properties. Click the Server tab. Under the Outgoing Mail Server, check the "My server requires authentication" check box. Click the Settings button. Make sure that "Use same setting as my incoming mail server' is selected. Click OK. Click Apply. Click OK. Click Close. Other email clients have methods of configuring SMTP authentication as well. Search the help in the product you use for more information on how to configure SMTP authentication. Learn more about SmarterMail's enterprise email features and benefits. Article ID: 2628, Created: January 13, 2013 at 7:40 PM, Modified: March 10 at 3:12 PM Feedback Add Feedback I followed these steps and it worked now I can send emails again. That was very helpful thank you Team. Constance Zulu (February 20, 2015 at 11:22 AM) Reply to this Feedback Add Feedback Was this article helpful? Yes No Thanks for your feedback... 70% of people found this helpful. Share this articleFacebookGoogle+TwitterOther Social Networks × Share With OthersBlinkListBlogmarksdel.icio.usD
a Question User articles »Learning Corner Learning Corner Concrete5 Contao cPanel Domain Names Email MODx OpenCart 1.5 osCommerce Premium Website Builder PrestaShop 1.4 PrestaShop 1.5 VirtueMart Websites Website Design WordPress Zen Cart »Email Blackberry (1)Email Client Setup (11)Email Troubleshooting (15)Fighting Spam (9)Horde Webmail (14)How To and General Information (16)iPhone (3) Mac Mail (9)Mailing Lists (12)Outlook (12)Outlook Setup (5)RoundCube Webmail (14)Sending Email From a Webpage (4)SquirrelMail Webmail (11)Thunderbird (7) »Email TroubleshootingEmail Troubleshooting1. Retry timeout exceeded - Email Returned2. Thunderbird Error: Send Message Error - Sending of message failed. The message could not be sent because the connection to SMTP server domain.com timed out. Try again or contact your network administrator.3. Prevent excessive IMAP activity4. I'm not receiving an email I was expecting5. How to Resolve Invalid maildirsize file Error in cPanel6. What is the Server Limit for Email Message Size?7. What if I Can't View My Email Folders on my iOS Device8. 550 Access denied - Invalid HELO name9. Email Sent Message Error: 550 Mailbox Quota Exceeded10. Troubleshooting Problems when Sending Email11. Troubleshooting Problems when Receiving Email12. How to Troubleshoot a Dictionary Attack Response in Email13. Troubleshooting Error Messages when Checking Email14. What do I do if an Email I sent is Returned?15. Auto archive IMAP mail»Email Sent Message Error: 550 Mailbox Quota Exceed... Email Sent Message Error: 550 Mailbox Quota Exceeded Views: 38,583 Published: Jul 16, 2015 Comments: 1 One common bounced back email error message when sending email is: 550 Mailbox quota exceeded. This means that the recipient was not able to accept the message because their inbox was full. What if the email account over quota is not mine? Sometimes when you send an email, you will get a bounceback email with the Quota Exceeded error. This means that it's not your inbox that's full, but the person you're